IP Library Assignment 037204/0272
Patent Assignment
Reel/Frame 037204/0272

Assignment of Assignor's Interest

Recorded: 2015-12-03 Pages: 3
Assignors
DEVRIES, DOUGLAS F.
Executed: 2015-11-30
GAW, SHAN E.
Executed: 2015-11-30
Assignee
VENTEC LIFE SYSTEMS, INC.
19021 120TH AVENUE NE, SUITE 101, BOTHELL, WASHINGTON, 98011
Covered Property (1)
Active Exhalation Valve
Application: 14/939,789 →
Publication: US 2016/0279377
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Notice of Grant of Security Interest in Patents Feb 17, 2023
From: VENTEC LIFE SYSTEMS, INC.
To: TRUIST BANK
Reel/Frame 062781/0470 →